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pwm: Add PWM center support to Wheel and Gimbal (#26211)

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* Add Wheel and Gimbal support to PWM center

* Document Center feature for PWM Gimbal
This commit is contained in:
Nick
2026-01-06 18:05:35 +01:00
committed by GitHub
parent 819c783b6c
commit 38b6a9abf3
3 changed files with 5 additions and 3 deletions
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docs/assets/config/actuators/qgc_actuators_gimbal.png
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docs/en/advanced/gimbal_control.md
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@@ -74,7 +74,7 @@ For example, you might have the following settings to assign the gimbal roll, pi
![Gimbal Actuator config](../../assets/config/actuators/qgc_actuators_gimbal.png)
The PWM values to use for the disarmed, maximum and minimum values can be determined in the same way as other servo, using the [Actuator Test sliders](../config/actuators.md#actuator-testing) to confirm that each slider moves the appropriate axis, and changing the values so that the gimbal is in the appropriate position at the disarmed, low and high position in the slider.
The PWM values to use for the disarmed, maximum, center and minimum values can be determined in the same way as other servo, using the [Actuator Test sliders](../config/actuators.md#actuator-testing) to confirm that each slider moves the appropriate axis, and changing the values so that the gimbal is in the appropriate position at the disarmed, low, center and high position in the slider.
The values may also be provided in gimbal documentation.
## Gimbal Control in Missions
src/lib/mixer_module/mixer_module.cpp
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@@ -545,8 +545,10 @@ uint16_t MixingOutput::output_limit_calc_single(int i, float value) const
float output = _disarmed_value[i];
if (_function_assignment[i] >= OutputFunction::Servo1
&& _function_assignment[i] <= OutputFunction::ServoMax
if (((_function_assignment[i] >= OutputFunction::Servo1
&& _function_assignment[i] <= OutputFunction::ServoMax) || _function_assignment[i] == OutputFunction::Landing_Gear_Wheel
|| (_function_assignment[i] >= OutputFunction::Gimbal_Roll
&& _function_assignment[i] <= OutputFunction::Gimbal_Yaw))
&& _param_handles[i].center != PARAM_INVALID
&& _center_value[i] >= 800
&& _center_value[i] <= 2200) {